Black Oxide
The performance of metal products of different materials may be different after Black oxidation treatment.
The performance of metal products of different materials may be different after Black oxidation treatment.
We offer Black Oxide coating, a conversion coating used on steel, stainless steel and copper. Black Oxide is used mainly for the Black smooth appearance and for mildly improving corrosion resistance. Black Oxide impregnated with oil can provide the highest amount of corrosion resistance.